Luminaire



FIG. 1 is a front, left, top, perspective view of a luminaire, showing my new design;

FIG. 2 is a left side elevational view thereof, the right side being a mirror image thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is top, left, front perspective view showing a second embodiment of my new design;

FIG. 8 is a side elevational view thereof, the left and right sides being identical;

FIG. 9 is a front elevational view thereof, the rear being identical;

FIG. 10 is a top plan view thereof; and,

FIG. 11 is a bottom plan view thereof. 

The ornamental design for a luminaire, as shown and described. 